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Bayesian Neural Networks (BayesNNs) have demonstrated their capability of providing calibrated prediction for safety-critical applications such as medical imaging and autonomous driving. However, the high algorithmic complexity and the poor…

Machine Learning · Computer Science 2023-08-15 Hongxiang Fan , Hao Chen , Liam Castelli , Zhiqiang Que , He Li , Kenneth Long , Wayne Luk

Recent advancements in autonomous driving perception have revealed exceptional capabilities within structured environments dominated by vehicular traffic. However, current perception models exhibit significant limitations in semi-structured…

Computer Vision and Pattern Recognition · Computer Science 2025-02-27 Yueting Liu , Hanshi Wang , Zhengjun Zha , Weiming Hu , Jin Gao

To accommodate constantly changing road conditions, real-time vision model training is essential for autonomous driving (AD). Federated learning (FL) serves as a promising paradigm to enable autonomous vehicles to train models…

Robotics · Computer Science 2025-09-09 Yanan Ma , Senkang Hu , Zhengru Fang , Yun Ji , Yiqin Deng , Yuguang Fang

Accurately estimating the orientation of pedestrians is an important and challenging task for autonomous driving because this information is essential for tracking and predicting pedestrian behavior. This paper presents a flexible Virtual…

Computer Vision and Pattern Recognition · Computer Science 2019-07-17 Jason Ku , Alex D. Pon , Sean Walsh , Steven L. Waslander

Pedestrian detection is the cornerstone of many vision based applications, starting from object tracking to video surveillance and more recently, autonomous driving. With the rapid development of deep learning in object detection,…

Computer Vision and Pattern Recognition · Computer Science 2022-03-03 Irtiza Hasan , Shengcai Liao , Jinpeng Li , Saad Ullah Akram , Ling Shao

Lane detection in driving scenes is an important module for autonomous vehicles and advanced driver assistance systems. In recent years, many sophisticated lane detection methods have been proposed. However, most methods focus on detecting…

Computer Vision and Pattern Recognition · Computer Science 2020-04-30 Qin Zou , Hanwen Jiang , Qiyu Dai , Yuanhao Yue , Long Chen , Qian Wang

With the rise in Internet of Things (IoT) devices, home network management and security are becoming complex. There is an urgent requirement to make smart home network management efficient. This work proposes an SDN-based architecture to…

Cryptography and Security · Computer Science 2021-06-29 Holden Gordon , Conrad Park , Bhagyashri Tushir , Yuhong Liu , Behnam Dezfouli

Object detection and segmentation are two core modules of an autonomous vehicle perception system. They should have high efficiency and low latency while reducing computational complexity. Currently, the most commonly used algorithms are…

Computer Vision and Pattern Recognition · Computer Science 2023-11-14 Maciej Baczmanski , Robert Synoczek , Mateusz Wasala , Tomasz Kryjak

Urban environments pose a significant challenge for autonomous vehicles (AVs) as they must safely navigate while in close proximity to many pedestrians. It is crucial for the AV to correctly understand and predict the future trajectories of…

Robotics · Computer Science 2020-02-27 Cyrus Anderson , Xiaoxiao Du , Ram Vasudevan , Matthew Johnson-Roberson

Deep Neural Networks (DNNs) are becoming widespread, particularly in safety-critical areas. One prominent application is image recognition in autonomous driving, where the correct classification of objects, such as traffic signs, is…

Machine Learning · Computer Science 2024-10-11 Akshay Dhonthi , Marcello Eiermann , Ernst Moritz Hahn , Vahid Hashemi

In this work, we consider the problem of pedestrian detection in natural scenes. Intuitively, instances of pedestrians with different spatial scales may exhibit dramatically different features. Thus, large variance in instance scales, which…

Computer Vision and Pattern Recognition · Computer Science 2016-06-28 Jianan Li , Xiaodan Liang , ShengMei Shen , Tingfa Xu , Jiashi Feng , Shuicheng Yan

Visual-based perception is the key module for autonomous driving. Among those visual perception tasks, video object detection is a primary yet challenging one because of feature degradation caused by fast motion or multiple poses. Current…

Computer Vision and Pattern Recognition · Computer Science 2024-05-30 Yiming Cui , Cheng Han , Dongfang Liu

Recent researches on neural network have shown significant advantage in machine learning over traditional algorithms based on handcrafted features and models. Neural network is now widely adopted in regions like image, speech and video…

Hardware Architecture · Computer Science 2018-12-07 Kaiyuan Guo , Shulin Zeng , Jincheng Yu , Yu Wang , Huazhong Yang

Event camera-based driver monitoring is emerging as a pivotal area of research, driven by its significant advantages such as rapid response, low latency, power efficiency, enhanced privacy, and prevention of undersampling. Effective…

Computer Vision and Pattern Recognition · Computer Science 2024-10-01 Waseem Shariff , Paul Kielty , Joseph Lemley , Peter Corcoran

Detecting pedestrians, especially under heavy occlusions, is a challenging computer vision problem with numerous real-world applications. This paper introduces a novel approach, termed as PSC-Net, for occluded pedestrian detection. The…

Computer Vision and Pattern Recognition · Computer Science 2020-03-11 Jin Xie , Yanwei Pang , Hisham Cholakkal , Rao Muhammad Anwer , Fahad Shahbaz Khan , Ling Shao

Detecting and predicting the behavior of pedestrians is extremely crucial for self-driving vehicles to plan and interact with them safely. Although there have been several research works in this area, it is important to have fast and memory…

Artificial Intelligence · Computer Science 2021-01-08 Prateek Agrawal , Pratik Prabhanjan Brahma

We propose a one-step person detector for topview omnidirectional indoor scenes based on convolutional neural networks (CNNs). While state of the art person detectors reach competitive results on perspective images, missing CNN…

Computer Vision and Pattern Recognition · Computer Science 2022-04-15 Jingrui Yu , Roman Seidel , Gangolf Hirtz

Artificial vision systems of autonomous agents face very difficult challenges, as their vision sensors are required to transmit vast amounts of information to the processing stages, and to process it in real-time. One first approach to…

Image and Video Processing · Electrical Eng. & Systems 2022-11-28 Hajar Asgari , Nicoletta Risi , Giacomo Indiveri

With the improvements in the object detection networks, several variations of object detection networks have been achieved impressive performance. However, the performance evaluation of most models has focused on detection accuracy, and…

Computer Vision and Pattern Recognition · Computer Science 2020-11-30 Min-Kook Choi , Heechul Jung

Deep neural network (DNN) inference relies increasingly on specialized hardware for high computational efficiency. This work introduces a field-programmable gate array (FPGA)-based dynamically configurable accelerator featuring systolic…

Hardware Architecture · Computer Science 2025-10-10 Anastasios Petropoulos , Theodore Antonakopoulos